diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index 2969190105523..070f01bf17eb9 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -210,7 +210,8 @@ struct Qdisc_class_ops {
 	int			(*change)(struct Qdisc *, u32, u32,
 					struct nlattr **, unsigned long *,
 					struct netlink_ext_ack *);
-	int			(*delete)(struct Qdisc *, unsigned long);
+	int			(*delete)(struct Qdisc *, unsigned long,
+					  struct netlink_ext_ack *);
 	void			(*walk)(struct Qdisc *, struct qdisc_walker * arg);
 
 	/* Filter manipulation */
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 6fe4e5cc807c9..e2e4353db8a70 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -1866,7 +1866,8 @@ static int tclass_notify(struct net *net, struct sk_buff *oskb,
 static int tclass_del_notify(struct net *net,
 			     const struct Qdisc_class_ops *cops,
 			     struct sk_buff *oskb, struct nlmsghdr *n,
-			     struct Qdisc *q, unsigned long cl)
+			     struct Qdisc *q, unsigned long cl,
+			     struct netlink_ext_ack *extack)
 {
 	u32 portid = oskb ? NETLINK_CB(oskb).portid : 0;
 	struct sk_buff *skb;
@@ -1885,7 +1886,7 @@ static int tclass_del_notify(struct net *net,
 		return -EINVAL;
 	}
 
-	err = cops->delete(q, cl);
+	err = cops->delete(q, cl, extack);
 	if (err) {
 		kfree_skb(skb);
 		return err;
@@ -2088,7 +2089,7 @@ static int tc_ctl_tclass(struct sk_buff *skb, struct nlmsghdr *n,
 				goto out;
 			break;
 		case RTM_DELTCLASS:
-			err = tclass_del_notify(net, cops, skb, n, q, cl);
+			err = tclass_del_notify(net, cops, skb, n, q, cl, extack);
 			/* Unbind the class with flilters with 0 */
 			tc_bind_tclass(q, portid, clid, 0);
 			goto out;
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index 007bd2d9f1ff9..d0c9a57398fc2 100644
--- a/net/sched/sch_atm.c
+++ b/net/sched/sch_atm.c
@@ -320,7 +320,8 @@ static int atm_tc_change(struct Qdisc *sch, u32 classid, u32 parent,
 	return error;
 }
 
-static int atm_tc_delete(struct Qdisc *sch, unsigned long arg)
+static int atm_tc_delete(struct Qdisc *sch, unsigned long arg,
+			 struct netlink_ext_ack *extack)
 {
 	struct atm_qdisc_data *p = qdisc_priv(sch);
 	struct atm_flow_data *flow = (struct atm_flow_data *)arg;
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c
index 53d45e029c36d..320b3d31fa97f 100644
--- a/net/sched/sch_cbq.c
+++ b/net/sched/sch_cbq.c
@@ -1675,7 +1675,8 @@ cbq_change_class(struct Qdisc *sch, u32 classid, u32 parentid, struct nlattr **t
 	return err;
 }
 
-static int cbq_delete(struct Qdisc *sch, unsigned long arg)
+static int cbq_delete(struct Qdisc *sch, unsigned long arg,
+		      struct netlink_ext_ack *extack)
 {
 	struct cbq_sched_data *q = qdisc_priv(sch);
 	struct cbq_class *cl = (struct cbq_class *)arg;
diff --git a/net/sched/sch_drr.c b/net/sched/sch_drr.c
index dde564670ad8c..fc1e470695936 100644
--- a/net/sched/sch_drr.c
+++ b/net/sched/sch_drr.c
@@ -146,7 +146,8 @@ static void drr_destroy_class(struct Qdisc *sch, struct drr_class *cl)
 	kfree(cl);
 }
 
-static int drr_delete_class(struct Qdisc *sch, unsigned long arg)
+static int drr_delete_class(struct Qdisc *sch, unsigned long arg,
+			    struct netlink_ext_ack *extack)
 {
 	struct drr_sched *q = qdisc_priv(sch);
 	struct drr_class *cl = (struct drr_class *)arg;
diff --git a/net/sched/sch_dsmark.c b/net/sched/sch_dsmark.c
index 2b88710994d71..cd2748e2d4a20 100644
--- a/net/sched/sch_dsmark.c
+++ b/net/sched/sch_dsmark.c
@@ -150,7 +150,8 @@ static int dsmark_change(struct Qdisc *sch, u32 classid, u32 parent,
 	return err;
 }
 
-static int dsmark_delete(struct Qdisc *sch, unsigned long arg)
+static int dsmark_delete(struct Qdisc *sch, unsigned long arg,
+			 struct netlink_ext_ack *extack)
 {
 	struct dsmark_qdisc_data *p = qdisc_priv(sch);
 
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index d1902fca98447..bf0034c66e359 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -1090,7 +1090,8 @@ hfsc_destroy_class(struct Qdisc *sch, struct hfsc_class *cl)
 }
 
 static int
-hfsc_delete_class(struct Qdisc *sch, unsigned long arg)
+hfsc_delete_class(struct Qdisc *sch, unsigned long arg,
+		  struct netlink_ext_ack *extack)
 {
 	struct hfsc_sched *q = qdisc_priv(sch);
 	struct hfsc_class *cl = (struct hfsc_class *)arg;
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index cd70dbcbd72fd..a8fc97b05bd87 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -1246,7 +1246,8 @@ static void htb_destroy(struct Qdisc *sch)
 	__qdisc_reset_queue(&q->direct_queue);
 }
 
-static int htb_delete(struct Qdisc *sch, unsigned long arg)
+static int htb_delete(struct Qdisc *sch, unsigned long arg,
+		      struct netlink_ext_ack *extack)
 {
 	struct htb_sched *q = qdisc_priv(sch);
 	struct htb_class *cl = (struct htb_class *)arg;
diff --git a/net/sched/sch_qfq.c b/net/sched/sch_qfq.c
index 6335230a971e2..1db9d4a2ef5ef 100644
--- a/net/sched/sch_qfq.c
+++ b/net/sched/sch_qfq.c
@@ -529,7 +529,8 @@ static void qfq_destroy_class(struct Qdisc *sch, struct qfq_class *cl)
 	kfree(cl);
 }
 
-static int qfq_delete_class(struct Qdisc *sch, unsigned long arg)
+static int qfq_delete_class(struct Qdisc *sch, unsigned long arg,
+			    struct netlink_ext_ack *extack)
 {
 	struct qfq_sched *q = qdisc_priv(sch);
 	struct qfq_class *cl = (struct qfq_class *)arg;
diff --git a/net/sched/sch_sfb.c b/net/sched/sch_sfb.c
index da047a37a3bf3..dde829d4b9f83 100644
--- a/net/sched/sch_sfb.c
+++ b/net/sched/sch_sfb.c
@@ -649,7 +649,8 @@ static int sfb_change_class(struct Qdisc *sch, u32 classid, u32 parentid,
 	return -ENOSYS;
 }
 
-static int sfb_delete(struct Qdisc *sch, unsigned long cl)
+static int sfb_delete(struct Qdisc *sch, unsigned long cl,
+		      struct netlink_ext_ack *extack)
 {
 	return -ENOSYS;
 }